ID | 48986 |
フルテキストURL | |
著者 |
Takeda, Kazuyuki
Kyoto Univ
Lerner, Michael M.
Oregon State Univ
Maruyama, Shinpei
Okayama Univ
Goto, Atsushi
Natl Inst Mat Sci
Tansho, Masataka
Natl Inst Mat Sci
Ohki, Shinobu
Natl Inst Mat Sci
Hashi, Kenjiro
Natl Inst Mat Sci
Shimizu, Tadashi
Natl Inst Mat Sci
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抄録 | F atoms bonding to paramagnetic/conductive graphene layers in accepter-type graphite intercalation compounds (GICs) are analyzed using very fast magic angle spinning nuclear magnetic resonance, which is applied for the first time on F-19 nuclei to investigate paramagnetic materials. In the bis(trifluoromethylsulfonyl)imide(TFSI)-doped GIC, C-F bonds between fluorine atoms and graphene layers conform to a weak bonding of F to the graphene sheets. TFSI anions intercalated in the GIC do not show overall molecular motion; even at room temperature only the CF3 groups rotate.
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発行日 | 2011-10
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出版物タイトル |
Carbon
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巻 | 49巻
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号 | 12号
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開始ページ | 4064
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終了ページ | 4066
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ISSN | 0008-6223
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NCID | AA00598943
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資料タイプ |
学術雑誌論文
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オフィシャル URL | http://dx.doi.org/10.1016/j.carbon.2011.05.009
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言語 |
英語
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著作権者 | (C) 2011 Elsevier Ltd. All rights reserved.
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論文のバージョン | author
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査読 |
有り
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DOI | |
Web of Science KeyUT |